diff --git a/web/.htaccess b/web/.htaccess
index 3fe48ae..5958553 100644
--- a/web/.htaccess
+++ b/web/.htaccess
@@ -1,6 +1,7 @@
 ExpiresActive On
 ExpiresDefault A31536000
 ExpiresByType text/html A600
+ExpiresByType text/css A2592000
 ExpiresByType text/javascript A2592000
 ExpiresByType application/javascript A2592000